Re: Hello, how should I fix it?

Please do not top post. Inline or bottom posting is preferred here.
https://wiki.postgresql.org/wiki/Mailing_Lists#Email_etiquette_mechanics

On 2024-10-14 06:21 +0200, 吴 其键 wrote:
> I am running in Kali NetHunter chroot, using the official Kali apt
> repository to install PostgreSQL 16.4.

I'm not familiar with Kali or NetHunter. It looks like you need to
build a custom kernel. The NetHunter docs explicitly mention setting
CONFIG_SYSVIPC=y:
https://www.kali.org/docs/nethunter/nethunter-kernel-2-config-1/#general

Android did not support SysV IPC in the past. Don't know if that's
still the case for newer versions.

> From: Erik Wienhold <ewie(at)ewie(dot)name>
> On 2024-10-13 18:04 +0200, Adrian Klaver wrote:
> > On 10/13/24 05:57, 吴 其键 wrote:
> > > service postgresql start
> > > Starting PostgreSQL 16 database server: mainError:
> > > /usr/lib/postgresql/16/bin/pg_ctl /usr/lib/postgresql/16/bin/pg_ctl
> > > start -D /var/lib/postgresql/16/main -l
> > > /var/log/postgresql/postgresql-16-main.log -s -o -c
> > > config_file="/etc/postgresql/16/main/postgresql.conf" exited with
> > > status 1:
> > > 2024-10-13 12:55:21.553 UTC [16727] FATAL: could not create shared
> > > memory segment: Function not implemented
> > > 2024-10-13 12:55:21.553 UTC [16727] DETAIL: Failed system call was
> > > shmget(key=6644951, size=56, 03600).
> > > 2024-10-13 12:55:21.553 UTC [16727] LOG: database system is shut down
> > > pg_ctl: could not start server
> > > Examine the log output. ... failed!
> > > failed!
> > >
> >
> > Need more information:
> >
> > 1) Exact Postgres version, so 16.x.
> >
> > 2) OS and version.
>
> Also good to know if this is running in a virtualized environment that
> does not allow or support SysV IPC.
>
> > 3) Where did you get the Postgres package from?

--
Erik